Abstract
References
1.
Lempert
J.
(1938a ) Arch. Otolaryng., Chicago , 27 , 573 .
2.
Lempert
J.
(1938b ) Arch. Otolaryng., Chicago , 27 , 587 .
3.
Lempert
J.
(1938c ) Arch. Otolaryng., Chicago , 27 , 572 .
4.
McKenzie
D.
(1931 ) J. Laryng ., 46 , 163 .
5.
Popper
O.
(1946a ) J. Laryng ., 61 , 24 .
6.
Popper
O.
(1946b ) J. Laryng ., 61 , 441 .
7.
Shambaugh
G. E.
Jr.
(1937 ) Year Book of Eye, Ear, Nose and Throat . Chicago , 386 .
8.
Thies
C.
Thies
F.
(1912 ) Arch. Ohrenheilk ., 89 , 137 .
9.
Trampnau
(1935–36 ) Z. Hals-Nas.-u. Ohrenheilk ., 39 , 203 .